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Memory Pool

38,542 transactions
29.81 vMB
0.06329565 BTC
Random Selection Loading Transactions
Max Size: 149.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0d5ff00d48f38668ae1d938422bb1499d60adb3386875d2013d7fb2c4477ea96
Version 20000000
Previous Block 00000000000000000000ffddde90400f9c20357f2eff67a9a3ffa6508c5ab9f4
Merkle Root d7f4b5c5325423d19f25865372f6a5075340b7274a56903094e73b8f6d64077e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 866
Size: 1.00 vMB
Total Fees: 0.00422943 BTC
Feerates: 12.21 > 0.42 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,571 (565,107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,464 349,464 000000000000000016d65a8e4ba6de4b75b284ccf49699a7bfb265db2e4e1cf1 1,123 0.52/1.00 vMB 31
349,463 349,463 000000000000000000721dd1638014748f9767bea244de0e977b50423ce73eae 251 0.20/1.00 vMB 18
349,462 349,462 0000000000000000082bd5561bf29fbb05deee63c6664405016b1592c0da8a6b 512 0.18/1.00 vMB 38
349,461 349,461 00000000000000000c23c74a763af3c413bd1b6d2cd94152308547df038a715d 240 0.16/1.00 vMB 22
349,460 349,460 00000000000000000c5c6a8e6bab1075457221eefc508f0afb71a2fd0be12977 1,332 0.68/1.00 vMB 28
349,459 349,459 0000000000000000045ff790f8430229fd1547a0a20bed3b8329f770211af1e4 270 0.17/1.00 vMB 22
349,458 349,458 0000000000000000115a3c80aa3888fa3cebb5894d5f57f993d5951a0ce489c1 405 0.22/1.00 vMB 27
349,457 349,457 0000000000000000149238a404bb31bd6eb9b922e06de174f5dca19e8b6d2518 529 0.30/1.00 vMB 27
349,456 349,456 00000000000000000f9d0e86a41f94041679808de9f77f8e5c090f401d65a13f 202 0.12/1.00 vMB 27
349,455 349,455 000000000000000016aa8b7a9e0434b500cc11b52c12a83827133fe4d9f5b06d 400 0.21/1.00 vMB 33
349,454 349,454 000000000000000013a44a11637c4c9ab7d46727be3d4eef2cd277770916127c 400 0.21/1.00 vMB 25
349,453 349,453 00000000000000000e04bd1013aef250294ac75fd2828c583e726b22d25851d3 650 0.35/1.00 vMB 25
349,452 349,452 000000000000000008c7762330a1e91d0e6734ecdd9900373f7a17a6362bdfeb 43 0.02/1.00 vMB 18
349,451 349,451 0000000000000000132c8f06a3b23882da1cd1d077f8a55ba22e120575ae9c91 226 0.13/1.00 vMB 24
349,450 349,450 00000000000000000c37db6c35bc709e17911b65a2ea78a7ba2ef305a4706afa 66 0.04/1.00 vMB 19
349,449 349,449 0000000000000000147a01de38ddcb804387786be124f7153a40fb73d5fc0cdc 424 0.29/1.00 vMB 22
349,448 349,448 00000000000000000ffb73bda2d8c749263a6a8568ada783bd43a83d709b080a 27 0.01/1.00 vMB 37
349,447 349,447 00000000000000000467ed3a1aea73fbbde4e9af2ed09e1d56a83047239e7e5e 333 0.21/1.00 vMB 23
349,446 349,446 00000000000000000f7efa4fd6b4342ff07b0f652d262f09f62f3fb6df06dca6 271 0.12/1.00 vMB 27
349,445 349,445 000000000000000008000267976e5664ace5bd8ff934149cde06d18e851c0330 143 0.07/1.00 vMB 26
349,444 349,444 0000000000000000139bc6ff6513b658e055eac090951378f31555a7cb72fa7a 362 0.17/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 625.86 GB
    • Received: 11.61 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.